Air quality modelling by decision trees in the Czech Republic locality

  • Authors:
  • Kašparová Miloslava;Křupka Jiří

  • Affiliations:
  • Institute of System Engineering and Informatics, Faculty of Economics and Administration, University of Pardubice, Pardubice, Czech Republic;Institute of System Engineering and Informatics, Faculty of Economics and Administration, University of Pardubice, Pardubice, Czech Republic

  • Venue:
  • AIC'08 Proceedings of the 8th conference on Applied informatics and communications
  • Year:
  • 2008

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Abstract

This paper deals with air quality modelling by decision trees in the Czech Republic locality. We focused on daily observations of air polluting substances concentrations in one of the cities in the Pardubice region. After data collection, data description, and data preprocessing, we worked on the creation of classification models and the analysis of the achieved results. As modelling algorithms we selected C5.0 algorithm, boosting, and CHAID method.